<template>
  <div id="app">
    <!-- 渲染的是组件的页面 -->
    <router-view></router-view>
  </div>
</template>
<script>
export default {
  // name: 'app',
}
</script>

<style>
#app {
  font-family: "Avenir", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
}
</style>
